ARM: dts: qcom: apq8064: Drop redundant /smd node

The "smd-edge"s for remote processors are typically specified below the
remoteproc nodes. For some reason apq8064 also has them all listed in a
top-level /smd node, disabled by default. None of the boards enable them.

Right now apq8064 only has support for WCNSS/riva, but there the
smd-edge is already defined with the same interrupt etc below the
riva-pil node.

Drop these redundant definitions since the /smd top-level node is now
deprecated.

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20230531-rpm-rproc-v3-13-a07dcdefd918@gerhold.net
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

Author: stephan-gh

arch/arm/boot/dts/qcom/qcom-apq8064.dtsi

@@ -226,46 +226,6 @@
 		hwlocks = <&sfpb_mutex 3>;
 	};
 
-	smd {
-		compatible = "qcom,smd";
-
-		modem-edge {
-			interrupts = <0 37 IRQ_TYPE_EDGE_RISING>;
-
-			qcom,ipc = <&l2cc 8 3>;
-			qcom,smd-edge = <0>;
-
-			status = "disabled";
-		};
-
-		q6-edge {
-			interrupts = <0 90 IRQ_TYPE_EDGE_RISING>;
-
-			qcom,ipc = <&l2cc 8 15>;
-			qcom,smd-edge = <1>;
-
-			status = "disabled";
-		};
-
-		dsps-edge {
-			interrupts = <0 138 IRQ_TYPE_EDGE_RISING>;
-
-			qcom,ipc = <&sps_sic_non_secure 0x4080 0>;
-			qcom,smd-edge = <3>;
-
-			status = "disabled";
-		};
-
-		riva-edge {
-			interrupts = <0 198 IRQ_TYPE_EDGE_RISING>;
-
-			qcom,ipc = <&l2cc 8 25>;
-			qcom,smd-edge = <6>;
-
-			status = "disabled";
-		};
-	};
-
 	smsm {
 		compatible = "qcom,smsm";